Case



FIG. 1 is a top end view of a case.

FIG. 2 is a bottom end view thereof.

FIG. 3 is a left side view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a front view thereof.

FIG. 6 is a rear view thereof; and,

FIG. 7 is a rear perspective view thereof.

The broken lines immediately adjacent the shaded surfaces represent boundaries of the claimed design and all unshaded surfaces within these broken lines form no part of the claimed design. All other broken lines depict environmental features that form no part of the claimed design. 

CLAIM The ornamental design for a case, as shown and described. 